Imported from /home/lorry/working-area/delta_VirtualBox/VirtualBox-4.3.10.tar.bz2.HEADVirtualBox-4.3.10master

1 files changed, 91 insertions, 0 deletions

diff --git a/src/VBox/Main/src-server/HostDnsServiceResolvConf.cpp b/src/VBox/Main/src-server/HostDnsServiceResolvConf.cpp
new file mode 100644
index 00000000..3b2ceeb8
--- /dev/null
+++ b/src/VBox/Main/src-server/HostDnsServiceResolvConf.cpp
@@ -0,0 +1,91 @@
+/* -*- indent-tabs-mode: nil; -*- */
+#include <VBox/com/string.h>
+#include <VBox/com/ptr.h>
+
+
+#ifdef RT_OS_OS2
+# include <sys/socket.h>
+typedef int socklen_t;
+#endif
+
+#include <stdio.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+
+
+#include <iprt/assert.h>
+#include <iprt/err.h>
+#include <iprt/file.h>
+#include <iprt/critsect.h>
+
+#include <VBox/log.h>
+
+#include <string>
+
+#include "HostDnsService.h"
+#include "../../Devices/Network/slirp/resolv_conf_parser.h"
+
+
+struct HostDnsServiceResolvConf::Data
+{
+    Data(const char *fileName):resolvConfFilename(fileName){};
+
+    std::string resolvConfFilename;
+};
+
+const std::string& HostDnsServiceResolvConf::resolvConf() const
+{
+    return m->resolvConfFilename;
+}
+
+
+HostDnsServiceResolvConf::~HostDnsServiceResolvConf()
+{
+    if (m)
+    {
+        delete m;
+        m = NULL;
+    }
+}
+
+HRESULT HostDnsServiceResolvConf::init(const char *aResolvConfFileName)
+{
+    m = new Data(aResolvConfFileName);
+
+    HostDnsMonitor::init();
+
+    readResolvConf();
+
+    return S_OK;
+}
+
+
+HRESULT HostDnsServiceResolvConf::readResolvConf()
+{
+    struct rcp_state st;
+    
+    st.rcps_flags = RCPSF_NO_STR2IPCONV; 
+    int rc = rcp_parse(&st, m->resolvConfFilename.c_str());
+    if (rc == -1)
+        return S_OK;
+
+    HostDnsInformation info;
+    for (unsigned i = 0; i != st.rcps_num_nameserver; ++i)
+    {
+        AssertBreak(st.rcps_str_nameserver[i]);
+        info.servers.push_back(st.rcps_str_nameserver[i]);
+    }
+    
+    if (st.rcps_domain)
+        info.domain = st.rcps_domain;
+
+    for (unsigned i = 0; i != st.rcps_num_searchlist; ++i)
+    {
+        AssertBreak(st.rcps_searchlist[i]);
+        info.searchList.push_back(st.rcps_searchlist[i]);
+    }
+    setInfo(info);
+
+    return S_OK;
+}